HIV/AIDS

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What is HIV?

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HIV (Human Immunodeficiency Virus) is a virus that attacks the body's immune system, specifically the CD4 cells (T cells), which help the immune system fight off infections.

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What is AIDS?

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AIDS (Acquired Immunodeficiency Syndrome) is the most severe phase of HIV infection, characterized by a significantly weakened immune system and the occurrence of opportunistic infections or cancers.

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How is HIV transmitted?

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HIV is transmitted through contact with certain body fluids from a person with HIV, including blood, semen, vaginal fluids, rectal fluids, and breast milk.

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Can HIV be transmitted through casual contact?

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No, HIV cannot be transmitted through casual contact such as hugging, shaking hands, or sharing utensils.

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What are the symptoms of HIV?

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Early symptoms of HIV may include flu-like symptoms such as fever, sore throat, and fatigue. As the infection progresses, symptoms may include weight loss, fever, and recurrent infections.

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How long can HIV live outside the body?

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HIV does not survive long outside the human body and cannot reproduce outside a human host.

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What is the role of antiretroviral therapy (ART) in HIV treatment?

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Antiretroviral therapy (ART) helps control the virus, allowing individuals with HIV to live longer, healthier lives and reducing the risk of transmission.

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What does it mean to be undetectable in HIV treatment?

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Being undetectable means that the viral load of HIV in a person's blood is so low that it cannot be measured by standard tests, significantly reducing the risk of transmission.

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What are opportunistic infections?

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Opportunistic infections are infections that occur more frequently and are more severe in individuals with weakened immune systems, such as those with AIDS.

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Is there a cure for HIV?

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Currently, there is no cure for HIV, but it can be managed effectively with proper medical care and treatment.